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name:-0.026715993881226
name:-0.014630079269409
name:-0.011486053466797
Rasanayagam; Vasuhi Patent Filings

Rasanayagam; Vasuhi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rasanayagam; Vasuhi.The latest application filed is for "method for mixing gas-free liquid oxidant with process liquid".

Company Profile
8.15.24
  • Rasanayagam; Vasuhi - Newark DE
  • Rasanayagam; Vasuhi - New Delhi IN
  • Rasanayagam; Vasuhi - Bear DE
  • RASANAYAGAM; Vasuhi - Chicago IL
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Separation of ozone oxidation in liquid media into three unit operations for process optimization
Grant 11,434,153 - Mante , et al. September 6, 2
2022-09-06
Method For Mixing Gas-free Liquid Oxidant With Process Liquid
App 20210331955 - Mante; Jan ;   et al.
2021-10-28
Method for mixing gas-free liquid oxidant with process liquid
Grant 11,084,744 - Mante , et al. August 10, 2
2021-08-10
Methods for producing high-concentration of dissolved ozone in liquid media
Grant 10,858,271 - Mante , et al. December 8, 2
2020-12-08
Systems for producing high-concentration of dissolved ozone in liquid media
Grant 10,851,000 - Mante , et al. December 1, 2
2020-12-01
Gas injection and recycling apparatus and methods
Grant 10,683,221 - Carvalho , et al.
2020-06-16
Separation Of Ozone Oxidation In Liquid Media Into Three Unit Operations For Process Optimization
App 20190300403 - Mante; Jan ;   et al.
2019-10-03
Systems For Producing High-concentration Of Dissolved Ozone In Liquid Media
App 20190300405 - MANTE; Jan ;   et al.
2019-10-03
Method For Mixing Gas-free Liquid Oxidant With Process Liquid
App 20190300404 - Mante; Jan ;   et al.
2019-10-03
Methods For Producing High-concentration Of Dissolved Ozone In Liquid Media
App 20190299170 - MANTE; Jan ;   et al.
2019-10-03
Gas Injection And Recycling Apparatus And Methods
App 20190185353 - CARVALHO; Milson ;   et al.
2019-06-20
Use of argon as a tissue fixation preservative
Grant 9,714,409 - Rasanayagam , et al. July 25, 2
2017-07-25
Hydraulic fracturing with improved viscosity liquefied industrial gas based solution
Grant 9,243,182 - Lanctot-Downs , et al. January 26, 2
2016-01-26
Use Of Argon As A Tissue Fixation Preservative
App 20150216161 - Rasanayagam; Vasuhi ;   et al.
2015-08-06
Method and system for treating food items with an additive and solid carbon dioxide
Grant 9,034,407 - Braithwaite , et al. May 19, 2
2015-05-19
Method and System for Treating Food Items with an Additive and Solid Carbon Dioxide
App 20140220213 - BRAITHWAITE; David C. ;   et al.
2014-08-07
Method and System for Treating Food Items with an Additive and Solid Carbon Dioxide
App 20140186502 - BRAITHWAITE; David C. ;   et al.
2014-07-03
Method and system for treating food items with an additive and solid carbon dioxide
Grant 8,691,308 - Braithwaite , et al. April 8, 2
2014-04-08
Hydraulic Fracturing With Improved Viscosity Liquefied Industrial Gas Based Solution
App 20140057813 - Lanctot-Downs; Camille ;   et al.
2014-02-27
Liquefied Industrial Gas Based Solution In Hydraulic Fracturing
App 20130306321 - LANCTOT-DOWNS; Camille ;   et al.
2013-11-21
Plasma generation of CO for modified atmosphere packaging
Grant 8,551,546 - Rasanayagam , et al. October 8, 2
2013-10-08
Method and system for treating food items with an additive and liquid nitrogen
Grant 8,470,383 - Rasanayagam , et al. June 25, 2
2013-06-25
Method And System For Treating Food Items With An Additive And Liquid Nitrogen
App 20120171344 - RASANAYAGAM; Vasuhi ;   et al.
2012-07-05
Plasma Generation of CO for Modified Atmosphere Packaging
App 20120156341 - RASANAYAGAM; Vasuhi ;   et al.
2012-06-21
Plasma Generation of CO for Modified Atmosphere Packaging
App 20120156340 - Rasanayagam; Vasuhi ;   et al.
2012-06-21
Method And System For Treating Food Items With An Additive And Solid Carbon Dioxide
App 20100293969 - BRAITHWAITE; David C. ;   et al.
2010-11-25
Pasteurization Of Pre-packaged Food Using Supercritical Co2
App 20080171116 - RASANAYAGAM; Vasuhi ;   et al.
2008-07-17
Quick Chilling Of Fry Oil Under Modified Atmosphere
App 20080063768 - Rasanayagam; Vasuhi ;   et al.
2008-03-13
Novel method of sanitizing target items using a moist sanitizing gas
App 20070237671 - Yuan; James T.C. ;   et al.
2007-10-11
Novel method of sanitizing food products and other target items
App 20050276889 - Yuan, James T.C. ;   et al.
2005-12-15
Novel biological treating agent
App 20050268646 - Yuan, James T.C. ;   et al.
2005-12-08
Novel method of preserving food products using pressure selective agents
App 20050266128 - Yuan, James T.C. ;   et al.
2005-12-01
Method of using oxygen enriched supercritical fluids to disinfect foods
App 20050089610 - Yuan, James T. C. ;   et al.
2005-04-28

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